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| author | Aapo Vienamo <avienamo@nvidia.com> | 2018-08-30 18:06:26 +0300 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2018-10-08 11:40:43 +0200 |
| commit | 38a284d98cfed5a020915a48f2ad23f60bcf3a4c (patch) | |
| tree | dbd1450449a483cb9045f4124681c71a9c680937 /tools/perf/scripts/python/bin | |
| parent | f6a447fafa39c9a25c83c5dafae499e08be2eb51 (diff) | |
| download | cachepc-linux-38a284d98cfed5a020915a48f2ad23f60bcf3a4c.tar.gz cachepc-linux-38a284d98cfed5a020915a48f2ad23f60bcf3a4c.zip | |
mmc: tegra: Disable card clock during tuning cmd on Tegra210
Implement tegra210_sdhci_writew() to disable card clock and issue a
reset when the tuning command is sent. This is done to prevent an
intermittent hang with around 10 % failure rate during tuning.
Add tegra186_sdhci_ops because this workaround is specific to Tegra210.
Signed-off-by: Aapo Vienamo <avienamo@nvidia.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'tools/perf/scripts/python/bin')
0 files changed, 0 insertions, 0 deletions